baber/WOPTO huggingface dataset:
Patent DE-50108750-D1 (DE)
Inventor: BOECKING FRIEDRICH
IPC: F02M47/00
Filed: 2001-02-16
Granted: 2006-04-06
Abstract: The invention relates to an injection system, having a control valve (2), an actuating element for actuating the control valve (2), an injection nozzle which is controllable by the control valve (2) via a pressure buildup or pressure reduction in a control chamber (8), wherein the control valve (2) has at least two switching states, and in a first switching state of the control valve (2), a first pressure is established in the control chamber (8), at which pressure the injection nozzle is closed, and in a second switching state of the control valve (2), a second pressure is established in the control chamber (8), at which the injection nozzle is opened, wherein the control valve (2) has at least one third switching state, in which a third pressure is established in the control chamber (8), which pressure is between the first pressure and the second pressure and at which the injection nozzle is opened. The invention also relates to a method for injecting fluid in which the injection system of the invention is used.
Patent DE-50201519-D1 (DE)
Inventor: BELLER KLAUS-DIETER
IPC: A61M11/02
Filed: 2002-04-24
Granted: 2004-12-16
Abstract: A device for spraying a liquid, wherein the liquid is contained in a container that, in an initial state, is a unitary closed container comprising a head to be broken off or sawed off for providing the removal opening, has a spraying device to be arranged on the removal opening of the container. The spraying device has a basic spraying unit and a connecting adapter for the container, wherein the connecting adapter is fixedly connected to the spraying unit. The connecting adapter has an annular seal that rests sealingly on the container. The connecting adapter is essentially cylindrical and has a lower peripheral end provided with the annular seal. A sleeve having an upper open end and a lower end is provided. The lower end of the sleeve has a bottom. The sleeve receives the container. The sleeve is connected with the upper open end to the connecting adapter.
Patent DE-50202546-D1 (DE)
Inventor: NONNINGER RALPH
IPC: C04B38/00
Filed: 2002-04-19
Granted: 2005-04-28
Abstract: The invention concerns a method for producing porous ceramic layers on metallic, ceramic, enameled or glass substrates using crystalline nanoparticles of particle sizes of between 3 nm and 100 nm via a wet-chemical process and functionalising of this porous ceramic layer through introducing a second component into the pores of the porous ceramic layer which serves as carrier layer. The porous ceramic layers can be filled with hydrophobizing, hydrophilizing, dirt-repellent and corrosion-inhibiting substances which remain in the substrate or are supplied later on demand, or with bactericidal substances, aromatics, perfumes or inhalation substances which are delivered to the room air in precise doses.
Patent DE-50203242-D1 (DE)
Inventor: JANSEN KLAUS DR
IPC: A47C23/00
Filed: 2002-06-03
Granted: 2005-07-07
Abstract: Device for elastic support of sleeping or lounging furniture or a part of this furniture comprises at least one elastic spring element consisting of two bearing devices (24, 25) and at least one support device (26). Independent claims are also included for sleeping and lounging furniture.
Patent DE-50212611-D1 (DE)
Inventor: SCHROEDER ARNO
IPC: B60M1/30
Filed: 2002-07-11
Granted: 2008-09-18
Abstract: A connector for connecting two conductor rail sections, the connector having an electrical conductor that is fastened at each end to the conductor rails. A central region of the conductor is fastened to a connection element. The connection element is slidingly connected to both of the two conductor rails. The electrical conductor has two flexible, undulating portions. These are located between the central region of the electrical conductor and each of its two, attached ends, and serve to compensate for the expansion and contraction of the two conductor rails with changes in temperature.
Patent DE-50300823-D1 (DE)
Inventor: OPAHLE HANS-GEORG
IPC: A61F5/01
Filed: 2003-02-20
Granted: 2005-08-25
Abstract: The device has a pair of relatively pivoted rails (2,3), respectively attached to the upper and lower parts of the arm and at least one adjustable stop disc (14,15), associated with the pivot linkage (4), for limiting the pivot movement in extension and/or flexion directions, adjusted via a setting device with an internally-toothed locking disc (16), slid into and out of engagement with external teeth of the stop disc.
Patent DE-50301806-D1 (DE)
Inventor: BERGER HORST
IPC: A47B88/04
Filed: 2003-03-21
Granted: 2006-01-05
Abstract: A self-closing drawer guide includes a spring assembly with a piston disposed in an elongated cylindrical housing, with a piston rod attached to the piston and protruding from one end of the cylindrical housing. The spring assembly applies a force, when the drawer is being closed and when the drawer approaches the closed position, and holds the drawer in the closed position under pretension. The spring of the spring assembly that pretensions a ratchet element of the self-closing mechanism via the piston rod is arranged between the piston and one of the end walls that at least partially closes the end face of the cylindrical housing, whereby the housing of the spring assembly is fixedly arranged on the rail of the guide that supports the movable ratchet element.
Patent DE-50301810-D1 (DE)
Inventor: NAUMANN HERBERT
IPC: F01L1/04
Filed: 2003-05-02
Granted: 2006-01-05
Abstract: The invention concerns a drive and displacement system for mechanically variable valve-controlled distribution. Said system comprises drive levers which drive pivoting levers, actuating valves, via oscillating levers, such that the lifting of the valves and the opening time of the valves can be constantly adjusted, up to a permanent closing position of said valves, thereby enabling the use of said valve-controlled distribution for choke-free load control. The invention is characterized in that said pivoting levers (2) are driven by a drive lever (4), which is driven more or less in its center by a cam roller (13) or a contact surface. Said drive lever is urged to be engaged, at its upper end, with a control cam (11) of a drive camshaft (3) by means of a roller (12) or a contact surface, and then drives, with its lower end, said pivoting lever (2) via a revolute joint (5), said pivoting lever (2) being mounted on the drive camshaft (3) so as to be able to perform a rotational movement thereon. The driving of the pivoting lever (2) by means of a separate drive lever (4) provides mechanically variable valve-controlled distribution with simple and compact structure, said pre-assembled valve-controlled distribution capable being readily mounted in the cylinder head.
Patent DE-50301980-D1 (DE)
Inventor: RAATZ CHRISTOPH
IPC: B24B19/24
Filed: 2003-08-20
Granted: 2006-01-26
Abstract: The pencil, before coating with paint or a film, is treated with high frequency ultrasound, promoting surface friction effects, by passing it through a sonotrode (2).  An Independent claim is included for corresponding equipment.
Patent DE-50307881-D1 (DE)
Inventor: SEYR VOLKMAR
IPC: A61B17/58
Filed: 2003-03-27
Granted: 2007-09-20
Abstract: The invention relates to a device comprising at least one flexible guiding wire (1) or the like for stabilising a break (12) in a tubular bone (11), said guiding wire being displaceable inside the bone canal (13). The inventive device is also provided with a rounded head (2) on its end which is to be introduced into the tubular bone (11).
Patent DE-50308077-D1 (DE)
Inventor: HUETTER THOMAS
IPC: G01N25/48
Filed: 2003-10-28
Granted: 2007-10-11
Abstract: Thermoanalytical sensor comprises a substrate (1), and a thermoelement assembly formed on the surface (2) of the substrate for supplying a thermoelectric signal and consisting of a series of thermocontacts (5, 8, 9, 10) composed of two different thermoelement materials (6, 7). The thermocontacts surround the center (4) of the measuring position (3) in an azimuthal manner and are alternately arranged different radial distances from the center. A third thermocontact (9) is provided in at least one azimuthally defined intermediate region (13) of the surface between a first thermocontact (5) radially nearest the center and two directly adjacent second thermocontacts (8) and a fourth thermocontact (10) is provided directly adjacent to the series. An independent claim is also included for the production of a thermoanalytical sensor.
Patent DE-50309576-D1 (DE)
Inventor: BOCHE HOLGER
IPC: H04B7/06
Filed: 2003-01-22
Granted: 2008-05-21
Abstract: Disclosed is a method for the performance-optimized formation of a beam, which is less costly than methods known in prior art and ensures minimized transmission power radiation while respecting individual SINR requirements at the mobile stations and taking into account an efficient dynamic resource management. In order not to exceed a given total transmission power while demonstrating a fast convergence behavior, the inventive method is carried out in two steps. In a first step, a subset of K users is determined so as to optimize the SINR balance for a given maximum transmission power rhomax of the base station. Solutions SINRi >= gammai, 1 <= i <= K, exist for said users, gammai representing the minimum connection quality, and the balanced maximum of relation (A), 1 <= i <= K, is as large as possible among all potential user combinations for said users. In a second step, the total transmission power of the base station is minimized.
Patent DE-50311373-D1 (DE)
Inventor: GLOYSTEIN JUERGEN
IPC: B63B25/00
Filed: 2003-06-13
Granted: 2009-05-14
Abstract: In order to stow 20' containers (11) which are placed one behind another in a stowing location (12) of a 40' container within a cellular frame (10) on board boats, the 20' containers (11) have to be additionally secured on the sides (13) facing each other by means of coupling pieces (17) which are prelocked ashore underneath the corresponding bottom corner mount (19) of a 20' container (11) that is to be stacked on top of a lower 20' container. Said coupling pieces (17) have to be prelocked precisely underneath the corner mounts (17) lying on the face (13) of the respective 20' container (11), which will ultimately be located on the inside. That is not guaranteed for several reasons, resulting in the 20' containers (11) being insufficiently secured. The invention relates to a method in which a single coupling piece (17) is disposed on any corner mount (19) of each face (13, 16) of every 20' container (11), thereby ensuring reliable securing under any condition of 20' containers (11) that are disposed behind each other in the stowing location (14) of a 40' container within the cellular frame (10).
Patent DE-50313553-D1 (DE)
Inventor: TELLJOHANN LUTZ
IPC: B41F35/04
Filed: 2003-10-14
Granted: 2011-04-28
Abstract: Method for cleaning printer rollers in which the a doctor blade chamber (2) is filled with cleaning solvent. Effective communication during cleaning allows solvent transfer from the chamber to parts of the rollers involved in the printing process. The rollers rotate during cleaning transferring solvent from the chamber to the rollers involved in printing and returning diluted ink and dried ink that has been dissolved back to the chamber.  The invention also relates to a corresponding control device for a print machine for automation implementation of a cleaning process.
Patent DE-58904204-D1 (DE)
Inventor: DHEIN ROLF DR
IPC: B27K5/00
Filed: 1989-11-07
Granted: 1993-06-03
Abstract: Aqueous coating agent based on polyacrylate resins which contain air-drying, unsaturated fatty acid radicals and quaternary ammonium groups, a process for their preparation by reacting epoxide-containing polyacrylates with drying fatty acids and ammonium salts based on tertiary monoamines, subsequently dissolving the reaction products in water and adding the assistants and additives known from paint technology, and the use of the coating agents for coating wood or wood materials.
Patent DE-58908387-D1 (DE)
Inventor: HEIDAN KLAUS
IPC: D06B3/12
Filed: 1989-07-17
Granted: 1994-10-27
Abstract: Apparatus for the treatment, particularly bleaching, washing, dyeing, boiling, desizing, mercerizing, etc., of a textile material, comprising a container in which the material to be treated is guided over a plurality of rollers and is exposed to the action of a liquor, comprising at least one applicator arranged in the container neighboring the web of the material, said applicator having an admission for the liquor to be applied onto the material, having a means for supplying thermal energy for the formation of an aerosol of the liquor and having a discharge means for high-pressure application of the aerosol onto the textile material conducted past the applicator, and comprising a steamer for steam treatment of the textile material charged with the liquor, characterized in that, following a sluice (64), the steamer (90) is arranged spatially separated from the container (40) that accepts the applicator or applicators (10); and in that the container (40) that accepts the applicator or applicators (10) is provided with a means for steam rinsing; further, a method implementable with this apparatus (FIG. 5).
Patent DE-58909157-D1 (DE)
Inventor: MAUTHE MANFRED DIPL ING
IPC: H03G7/00
Filed: 1989-09-25
Granted: 1995-05-11
Abstract: The invention relates to integrated compression amplifiers which can be constructed in CMOS technology and the threshold voltage of which is programmable. The compression amplifiers specified can be installed in a multi-channel AGC device so that the circuit can also be integrated on a "switched capacitor" filter chip in CMOS technology. Essentially, the compression amplifier circuits are a feedback-type amplifier the gain of which is controlled by the output amplitude. For this purpose, an amplifier SC with variable gain, constructed as "switched-capacitor" amplifier, a rectifier stage GR' and a low-pass filter TP' are present in the feedback branch and a two-quadrant multiplier ZM' must be connected between input and output Ue', Ua'. In this arrangement, the output of the low-pass filter TP' is fed back to the control input of the two-quadrant multiplier ZM'. 
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Patent DE-59005149-D1 (DE)
Inventor: KEMPF GEORG-ULRICH
IPC: G03G15/043
Filed: 1990-01-16
Granted: 1994-05-05
Abstract: Image processing device for transparent source documents, particularly transparencies, negatives and the like, comprising an opto-electrical receiving device the output image signals of which are used for producing an electrostatic copy or for a different image processing step, an enlarging device being arranged above the receiving device in such a manner that its optical axis is aligned largely perpendicularly to the opto-electrical receiving plane and such that a matted light-transparent disc or film is provided between the enlarging device and the scanning device.
Patent DE-59006323-D1 (DE)
Inventor: SUZUKI TSUNEO
IPC: H01F5/00
Filed: 1990-09-07
Granted: 1994-08-04
Abstract: A coil arrangement for a control circuit which controls the motion of a housing includes coils arranged as a printed circuit on a flexible foil. The coils serve as the control elements for the control circuit. The foil is H-shaped and the coils are arranged on the verticals of H. The portions of the verticals in contact with the cross-bar of the H-shaped foil support connecting-conductors which connect the coils on the individual verticals. An aperture, soldering terminals and connecting conductors are arranged on the cross-bar of the H. The cross-bar is affixed to the top or bottom of a block-shaped housing and the verticals of the H are folded against the sides of the housing.
Patent DE-59006808-D1 (DE)
Inventor: SCHMITZ FRIEDHELM
IPC: C21D9/50
Filed: 1990-04-11
Granted: 1994-09-22
Abstract: The present invention relates to a process for selective solution-annealing of the weld zone (2, 3) of a longitudinally welded metal pipe (1). The process is especially suitable for pipes (1) having a diameter of less than 100 mm and a wall thickness of less than 2.5 mm, preferably less than 0.7 mm. In the course of the heat treatment, the weld (2) is first heated under a protective gas (1) to such an extent that its outer region (2.1) is fused. This can preferably be effected by an electric arc (7). Subsequently, the weld (2) is selectively held by further heating means (8), for example further arcs, infrared emitters or induction coils, for a presettable period under a protective gas (I) at least at a temperature (Tmin) required for the solution-annealing of the pipe material, but below the melting temperature (Ts) at least in the inner region (2.2) of the weld (2), and then cooled (10) under a protective gas (I). The single or multiple incipient fusion of the outer region (2.1) of the weld (2) does not reduce the quality of the heat treatment in the inner region (2.2), so that the desired corrosion resistance in the latter does not suffer. However, the partial fusion facilitates rapid introduction of heat for heating up the weld. <IMAGE>
Patent DE-59010380-D1 (DE)
Inventor: SIOL WERNER DR
IPC: C08F299/00
Filed: 1990-01-26
Granted: 1996-07-25
Abstract: The elastomers comprise from at least 40 to 100 percent by weight of one or more copolymers having a molecular weight of greater than 50 000 daltons and built up from
  alpha ) 50 - 95 percent by weight of acrylate monomers and
  beta ) macromonomers comprising a vinylic group and, covalently bonded thereto, a polyvinyl unit selected from the group comprising the acrylates and methacrylates having a glass transition temperature Tg of at least 60 DEG C, and a molecular weight of from 500 to 100 000 daltons.
Patent DE-59104136-D1 (DE)
Inventor: SCHIEWE WALTER
IPC: E03F5/06
Filed: 1991-09-19
Granted: 1995-02-16
Abstract: Drainage channels, cable ducts, supply channels, gullies or similar structural components are provided with covers which must be held firmly on the associated structural component even when the cover is frequently passed over by traffic. A locking device is proposed which has at least a first locking part (50) with a downward-sloping first surface (51) on the cover (10), a second locking part (30) with a downward-sloping second surface (31) on the structural component (20) and at least one locking piece (40) which can be inserted and moved between the first and the second sloping surfaces in such a way that, while sliding downwards between the two downwardly converging sloping surfaces (31, 51), it is able to secure the two locking parts (30, 50) with respect to each other. This ensures an automatic tightening of the locking device. <IMAGE>
Patent DE-59105612-D1 (DE)
Inventor: FROMME HARTMUT DIPL ING
IPC: G01D5/245
Filed: 1991-06-29
Granted: 1995-07-06
Abstract: In such a measuring scale, a division carrier (5a) with a division is mounted on a base body (1a) by means of an adhesive layer (6a). To avoid an at least partial separation of the adhesive layer (6a) from the adhesive area (15a) of the base body (1a), the adhesive layer (6a) engages a dovetailed groove (Na) in the adhesive layer (15a) of the base body (1a) by means of a projection (Va) in a form-locked manner so that secure adhesion of the adhesive layer (6a) to the adhesive area (15a) of the base body (1a) is ensured. 
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Patent DE-59203164-D1 (DE)
Inventor: BRUEHWILER OTHMAR
IPC: G11B33/04
Filed: 1992-03-23
Granted: 1995-09-14
Abstract: An anti-theft apparatus includes a bracket-shaped auxiliary member which is displaceably guided longitudinally along a narrow side of a casing and has ends which are bent inwardly in order to clamp a box-like article. When the bracket is in its slid out position relative to the casing, its outer end can be bent in an elastic manner to enable removal or insertion of the article, and the inner end of the bracket has a locking lug which also projects inwardly to snap into a locking slot at the narrow side of the casing opposite of the slide-in opening when the bracket is completely inserted into the casing. The locking lug can be released out of this position only by use of a special tool.
Patent DE-59205696-D1 (DE)
Inventor: MEIER ALFRED
IPC: H02G3/08
Filed: 1992-12-09
Granted: 1996-04-18
Abstract: The box-shaped connecting socket has a lower part (1) which can be closed by a cover and into which connecting terminals for electrical cables can be inserted. Constructed on the side walls (6) of the lower part (1) are membranes (7) which can be provided with a central hole for insertion of the electrical cables into the lower part (1) and for firmly clamping said electrical cables. Each membrane (7) is smooth and flush with the outer surface of the side wall (6). An inner annular groove (11) is constructed between a central region (9) and a radially outer region (10) of the membrane (7). In consequence, on the membrane (7) which is provided as a twisting membrane for an electrical cable, the central region (9) can be punched out of the membrane (7), by exerting pressure, in order to perforate it. Accordingly, the lower part (1) can consist of a single plastic part.   <IMAGE>
Patent DE-59205730-D1 (DE)
Inventor: LEITNER MARTIN
IPC: E04B2/74
Filed: 1992-01-10
Granted: 1996-04-25
Abstract: PCT No. PCT/EP92/00038 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed Jan. 10, 1992 PCT Pub. No. WO92/13149 PCT Pub. Date Aug. 6, 1992.A partitioning system with vertical posts and horizontal connecting tubes, where panels can be attached to the posts with connecting elements, the posts having a connecting bar which is perpendicular to the plane of the partition with a row of connecting bores, cantilevered arm elements, which extend perpendicular with respect to the partition plane, can be attached to the posts. A simple structure of partitions with a closed visible side is possible with the aid of specially designed connecting elements, without the connecting elements being visible.
Patent DE-59209530-D1 (DE)
Inventor: DORN REIMUND DR
IPC: G02F1/35
Filed: 1992-05-20
Granted: 1998-11-26
Abstract: An optical switch serves the purpose of relaying in a specific, selected direction a wavetrain irradiated onto it. Suitable as part of an optical switch is a light-transmitting material in which by applying an electrical field a three-dimensional diffraction structure is generated by means of which the direction of the wavetrain can be varied. An optical switch according to the invention has a material with optically nonlinear characteristics, in which the three-dimensional diffraction structure is stored. The material forms at least one single layer (2) which extends above a substrate (1). Electrodes (3 - 6) are present; the diffraction structure in the layer (2) can be varied by an electrical field which can be applied to the electrodes. A portion of the wavetrain irradiated onto the layer (2) is consequently deflected in accordance with the strength of the electrical field present between the electrodes (3 - 6). <IMAGE>